Temporary protective ground tester

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Description

The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a front, top perspective view (shown in a closed configuration) of the temporary protective ground tester;

FIG. 2 is a back, top perspective view (shown in a closed configuration) of the temporary protective ground tester;

FIG. 3 is a top view (shown in a closed configuration) of the temporary protective ground tester;

FIG. 4 is a front, top, left, perspective view (shown in a closed configuration) of the temporary protective ground tester;

FIG. 5 is a front, top, right, perspective view (shown in a closed configuration) of the temporary protective ground tester;

FIG. 6 is a front, top, perspective view (shown in an open configuration) of the temporary protective ground tester;

FIG. 7 is a front, top, left, perspective view (shown in an open configuration) of the temporary protective ground tester;

FIG. 8 is a front, top, right, perspective view (shown in an open configuration) of the temporary protective ground tester;

FIG. 9 is a top view (shown in an open configuration) of the temporary protective ground tester; and,

FIG. 10 is a top close-up view (shown in the open configuration) of the temporary protective ground tester.

Claims

The ornamental design for a temporary protective ground tester as shown and described.

Referenced Cited
U.S. Patent Documents
D462519 September 10, 2002 Gaydos
D520237 May 9, 2006 Cheng
D727620 April 28, 2015 Tonelli
D753522 April 12, 2016 Griffiths
D811084 February 27, 2018 Ballou
D834972 December 4, 2018 Herron
D996244 August 22, 2023 Wu
D1073308 May 6, 2025 Tonelli
20110068734 March 24, 2011 Waldron
20160011271 January 14, 2016 Bertness
Foreign Patent Documents
304651189 October 2017 CN
307543366 May 2022 CN
307504422 August 2022 CN
90022596550004 July 2013 GB
6300673 August 2023 GB
Other references
  • CS3-Grounding System Integrity Tester, us.safearth.com, No date, [site visited: Jul. 23, 2025], Available from URL: https://us.safearth.com/services/instruments/cs3-ground-tester/ (Year: 2025).
  • Ground Resistance Tester Model 4620, aemc.com, No date, [site visited: Jul. 23, 2025], Available from URL: https://www.aemc.com/products/ground-testers/ground-tester-4620 (Year: 2025).
  • Fluke 1621 Earth Ground Tester Kit, buysolar.pl. No date, [site visited: Jul. 23, 2025], Available from URL: https://buysolar.pk/shop/electrical/industrial-electrical-earth-ground-tester/fluke-1621-earth-ground-tester-kit/ (Year: 2025).
  • Chance Lineman Grade Tools, Protective Ground Set Tester, hubbell.com, [site visited: Jul. 23, 2025], Available from URL:https://www.hubbell.com/hubbellpowersystems/en/products/protective-ground-set-tester-115120v/p/293584 (Year: 2025).
Patent History
Patent number: D1121465
Type: Grant
Filed: Apr 3, 2024
Date of Patent: Apr 7, 2026
Assignee: The Peak Group Pty Limited (Warners Bay)
Inventors: Stephen Palmer (Warners Bay), Andrew Oates (Warners Bay), Peter Sebire (Warners Bay)
Primary Examiner: Brett Miller
Assistant Examiner: Mary Anne Arntzen
Application Number: 29/935,765